Merge branch 'depends/rmk/devel-stable' into next/cleanup
[linux-3.10.git] / arch / arm / mach-s5pc100 / mach-smdkc100.c
index a00dd09..26f5c91 100644 (file)
 #include <linux/fb.h>
 #include <linux/delay.h>
 #include <linux/input.h>
+#include <linux/pwm_backlight.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
 
 #include <mach/map.h>
-#include <mach/regs-fb.h>
+#include <mach/regs-gpio.h>
+
 #include <video/platform_lcd.h>
 
 #include <asm/irq.h>
 #include <plat/adc.h>
 #include <plat/keypad.h>
 #include <plat/ts.h>
+#include <plat/audio.h>
+#include <plat/backlight.h>
+#include <plat/regs-fb-v4.h>
 
 /* Following are default values for UCON, ULCON and UFCON UART registers */
-#define S5PC100_UCON_DEFAULT   (S3C2410_UCON_TXILEVEL |        \
+#define SMDKC100_UCON_DEFAULT  (S3C2410_UCON_TXILEVEL |        \
                                 S3C2410_UCON_RXILEVEL |        \
                                 S3C2410_UCON_TXIRQMODE |       \
                                 S3C2410_UCON_RXIRQMODE |       \
                                 S3C2410_UCON_RXFIFO_TOI |      \
                                 S3C2443_UCON_RXERR_IRQEN)
 
-#define S5PC100_ULCON_DEFAULT  S3C2410_LCON_CS8
+#define SMDKC100_ULCON_DEFAULT S3C2410_LCON_CS8
 
-#define S5PC100_UFCON_DEFAULT  (S3C2410_UFCON_FIFOMODE |       \
+#define SMDKC100_UFCON_DEFAULT (S3C2410_UFCON_FIFOMODE |       \
                                 S3C2440_UFCON_RXTRIG8 |        \
                                 S3C2440_UFCON_TXTRIG16)
 
@@ -66,35 +71,36 @@ static struct s3c2410_uartcfg smdkc100_uartcfgs[] __initdata = {
        [0] = {
                .hwport      = 0,
                .flags       = 0,
-               .ucon        = S5PC100_UCON_DEFAULT,
-               .ulcon       = S5PC100_ULCON_DEFAULT,
-               .ufcon       = S5PC100_UFCON_DEFAULT,
+               .ucon        = SMDKC100_UCON_DEFAULT,
+               .ulcon       = SMDKC100_ULCON_DEFAULT,
+               .ufcon       = SMDKC100_UFCON_DEFAULT,
        },
        [1] = {
                .hwport      = 1,
                .flags       = 0,
-               .ucon        = S5PC100_UCON_DEFAULT,
-               .ulcon       = S5PC100_ULCON_DEFAULT,
-               .ufcon       = S5PC100_UFCON_DEFAULT,
+               .ucon        = SMDKC100_UCON_DEFAULT,
+               .ulcon       = SMDKC100_ULCON_DEFAULT,
+               .ufcon       = SMDKC100_UFCON_DEFAULT,
        },
        [2] = {
                .hwport      = 2,
                .flags       = 0,
-               .ucon        = S5PC100_UCON_DEFAULT,
-               .ulcon       = S5PC100_ULCON_DEFAULT,
-               .ufcon       = S5PC100_UFCON_DEFAULT,
+               .ucon        = SMDKC100_UCON_DEFAULT,
+               .ulcon       = SMDKC100_ULCON_DEFAULT,
+               .ufcon       = SMDKC100_UFCON_DEFAULT,
        },
        [3] = {
                .hwport      = 3,
                .flags       = 0,
-               .ucon        = S5PC100_UCON_DEFAULT,
-               .ulcon       = S5PC100_ULCON_DEFAULT,
-               .ufcon       = S5PC100_UFCON_DEFAULT,
+               .ucon        = SMDKC100_UCON_DEFAULT,
+               .ulcon       = SMDKC100_ULCON_DEFAULT,
+               .ufcon       = SMDKC100_UFCON_DEFAULT,
        },
 };
 
 /* I2C0 */
 static struct i2c_board_info i2c_devs0[] __initdata = {
+       {I2C_BOARD_INFO("wm8580", 0x1b),},
 };
 
 /* I2C1 */
@@ -105,9 +111,6 @@ static struct i2c_board_info i2c_devs1[] __initdata = {
 static void smdkc100_lcd_power_set(struct plat_lcd_data *pd,
                                   unsigned int power)
 {
-       /* backlight */
-       gpio_direction_output(S5PC100_GPD(0), power);
-
        if (power) {
                /* module reset */
                gpio_direction_output(S5PC100_GPH0(6), 1);
@@ -133,7 +136,6 @@ static struct platform_device smdkc100_lcd_powerdev = {
 static struct s3c_fb_pd_win smdkc100_fb_win0 = {
        /* this is to ensure we use win0 */
        .win_mode       = {
-               .pixclock = 1000000000000ULL / ((8+13+3+800)*(7+5+1+480)*80),
                .left_margin    = 8,
                .right_margin   = 13,
                .upper_margin   = 7,
@@ -142,6 +144,7 @@ static struct s3c_fb_pd_win smdkc100_fb_win0 = {
                .vsync_len      = 1,
                .xres           = 800,
                .yres           = 480,
+               .refresh        = 80,
        },
        .max_bpp        = 32,
        .default_bpp    = 16,
@@ -189,15 +192,25 @@ static struct platform_device *smdkc100_devices[] __initdata = {
        &s3c_device_ts,
        &s3c_device_wdt,
        &smdkc100_lcd_powerdev,
+       &samsung_asoc_dma,
        &s5pc100_device_iis0,
        &samsung_device_keypad,
        &s5pc100_device_ac97,
+       &s3c_device_rtc,
+       &s5p_device_fimc0,
+       &s5p_device_fimc1,
+       &s5p_device_fimc2,
+       &s5pc100_device_spdif,
+};
+
+/* LCD Backlight data */
+static struct samsung_bl_gpio_info smdkc100_bl_gpio_info = {
+       .no = S5PC100_GPD(0),
+       .func = S3C_GPIO_SFN(2),
 };
 
-static struct s3c2410_ts_mach_info s3c_ts_platform __initdata = {
-       .delay                  = 10000,
-       .presc                  = 49,
-       .oversampling_shift     = 2,
+static struct platform_pwm_backlight_data smdkc100_bl_data = {
+       .pwm_id = 0,
 };
 
 static void __init smdkc100_map_io(void)
@@ -209,7 +222,7 @@ static void __init smdkc100_map_io(void)
 
 static void __init smdkc100_machine_init(void)
 {
-       s3c24xx_ts_set_platdata(&s3c_ts_platform);
+       s3c24xx_ts_set_platdata(NULL);
 
        /* I2C */
        s3c_i2c0_set_platdata(NULL);
@@ -222,18 +235,20 @@ static void __init smdkc100_machine_init(void)
 
        samsung_keypad_set_platdata(&smdkc100_keypad_data);
 
+       s5pc100_spdif_setup_gpio(S5PC100_SPDIF_GPD);
+
        /* LCD init */
-       gpio_request(S5PC100_GPD(0), "GPD");
        gpio_request(S5PC100_GPH0(6), "GPH0");
        smdkc100_lcd_power_set(&smdkc100_lcd_power_data, 0);
+
+       samsung_bl_set(&smdkc100_bl_gpio_info, &smdkc100_bl_data);
+
        platform_add_devices(smdkc100_devices, ARRAY_SIZE(smdkc100_devices));
 }
 
 MACHINE_START(SMDKC100, "SMDKC100")
        /* Maintainer: Byungho Min <bhmin@samsung.com> */
-       .phys_io        = S3C_PA_UART & 0xfff00000,
-       .io_pg_offst    = (((u32)S3C_VA_UART) >> 18) & 0xfffc,
-       .boot_params    = S5P_PA_SDRAM + 0x100,
+       .atag_offset    = 0x100,
        .init_irq       = s5pc100_init_irq,
        .map_io         = smdkc100_map_io,
        .init_machine   = smdkc100_machine_init,